CPA Ontario Login
Please enter your CPA Ontario ID/Firm ID in the space below and click NEXT.

All members/firms are required to reset their passwords as of April 20, 2016.

If you have not already done so, please click reset password link to get started. If you have previously reset your password, please enter your CPA Ontario ID in the box on the left and follow the prompts to login.

If you do not have a CPA Ontario ID and are interested in signing up for a Professional Development program for the first time or would like to apply for the Advanced Certificate in Accounting and Finance (ACAF), please create an account.

If you require assistance resetting your password, please contact our Customer Service Centre at or call 1 844 553.CPAO (2726) during regular business hours Monday – Friday 8:30 a.m. – 5 p.m.

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